Meet the Designers Behind Miami’s New Era of Billionaire Homes

If there’s one thing the latest wave of billionaires to come to South Florida share, it’s that they’re no dabblers in the Sunshine State. Miami is no longer just a seasonal weekend retreat or a secondary destination to post to for a few weeks in the winter; has become the primary residence, a strategic decision that reflects where the global wealthy choose to live.

As recently as 2020, no home sales over $50 million were recorded, but by 2025, Miami had become one of the largest home sales in the country. most active ultra-luxury marketsAn era when nine-figure transactions were no longer unusual. The broader market may be cooling, but activity at the top remains concentrated, with properties along a narrow stretch following Biscayne Bay often trading quietly before being officially listed.

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But the buyers of these high-priced homes are becoming increasingly familiar. Mark Zuckerberg and Priscilla Chan recently made payments 170 million dollar record for an unfinished property on Indian Creek Island, whose neighbors include Jeff Bezos and Tom Brady. While Larry Page was preparing a huge collection in Coconut Grove, Sergey Brin He set down roots on Allison Island. On Star Island and Palm Beach, Ken Griffin continues to set new benchmarks.

At this level, residential real estate functions as a financial strategy and lifestyle enhancer, as well as a shelter. Buyers aren’t just buying a place to live; more and more purchase of adjacent parcels creating larger, more specific compounds. Houses designed to appeal to these people also followed this change.

Ferris Rafauli It is working on several such ultra-luxury projects, including the Indian Creek Island property purchased by Zuckerberg and Chan. Known Drake’s lavish mansion in TorontoThe Canadian tastemaker has increasingly focused its practice on South Florida, where projects tend to occur on a much larger scale. In Indian Creek, he is currently working on another waterfront home for another billionaire, part of a small cluster of new mansions reshaping the island, and further north, he is designing homes for former hockey player Wayne Gretzky in an exclusive golf community near Palm Beach and Professional golfer Dustin Johnson.

Rafauli approaches these homes as fully integrated projects where architecture, interior and landscape are developed together from the beginning. The aim is continuity, spaces that feel dissolved rather than coming together. “For me, design is the insurance policy for the land it is built on,” he said. “The right architecture increases investment, the wrong architecture reduces it.”

He’s also working on a 10,000-square-foot penthouse at the upcoming Aman Residences in Miami Beach, where the challenges are even more compressed. “You make an impact in one moment,” he said. “Every line of sight, every proportion—everything needs to work instantly and reveal itself over time.”

For Josh Evan Goldfarb and Michael Edward Moriano Evan EdwardThe change in Miami is less about aesthetics and more about a home’s performance during the day. The Miami-based firm has gained a reputation for high-end residential work in South Florida, particularly in Miami Beach and Coral Gables, where scale and livability are equally at the forefront. Since the city has become a year-round base, its customers (mostly finance and technology managers) Moving from New York and California— We expect homes to support work, family life and leisure without interruption.

Indeed, multifunctionality has changed the ways of space planning. Offices are treated more like private study rooms and often have the same level of finish as the main living spaces. Entertaining areas are designed to expand and contract depending on use; When empty, they can accommodate larger groups without creating a feeling of oversize. “The goal is for everything to be perfect,” they said. “You don’t have to think about how a space works; it just has to fit you.”

On: Wecselman DesignAt the company led by Deborah Wecselman, the same shift is taking place across a portfolio that includes waterfront properties in Bal Harbor and Fisher Island as well as high-end condominium businesses. His projects often attract international clients, including energy and financial executives, and balance strong architectural frameworks with quieter, material-focused interiors.

Projects are moving from decorative finishes to natural materials such as wood, stone and time-resistant layered surfaces. Floor plans are also becoming more segmented as larger homes are divided into different zones. “People still want scale,” Wecselman said, “but they also want a sense of separation within the scale.” His instincts are clearly pointing in the right direction. The waterfront land in Bal Harbour, which he designed for Invenergy’s founder Michael Polsky, sold for $24 million, breaking a local record. a nearby apartment His redesigned trade at Oceana Bal Harbor is now asking for much more than his last trade.

The way these houses are used has also changed: stays are longer; work and leisure overlap; Staff work continuously with only minimal visibility. Homes in South Florida’s most coveted areas are increasingly expected to house them all. This thinking is shaping Miami’s next wave of development.

Katie Earl HBA Residences is a leader in interior spaces Delmore At Surfside, a new oceanfront project designed by Zaha Hadid Architects. HBA, part of global hospitality design firm Hirsch Bedner Associates, is known for large-scale luxury hotel and branded residential projects, including work with the Four Seasons, Ritz-Carlton and Mandarin Oriental. According to Earl, expanding and redirecting priorities isn’t just about adding more amenities, it’s also about how harmoniously they are integrated.

“We’re seeing a real shift in how people want to live,” he said. “Health is at the heart of this – not as an add-on, but as a framework for the entire environment.” In projects like Delmore, this means thinking beyond individual amenities and focusing on the day-to-day running of the residence, from daily routines to long-term stays.

Although much of Miami’s top tier is moving toward flashy restrictions, not everyone is moving in that direction. A former industrial center transformed into a creative hub in Little River. Monomi Design It moves towards something more meaningful. Founded by Monica Santayana and Ronald Alvarez, the Miami-based studio has built its reputation on dynamic interiors that combine saturated colors with a more relaxed approach to materials.

This perspective carries over to residential projects, where the brief is often about personality rather than uniformity. Moniomi designed a Miami bungalow for Frida founder and CEO Chelsea Hirschhorn that operates as a freestanding extension of her primary residence. With a softer, beach-focused feel, the project reflects a broader shift in how these homes are designed.

“We have seen a shift from single dormitory living to a more private campus,” they said, with separate guest and lodging houses designed specifically for entertaining. In this case, the bungalow functions more like a boutique hotel than a traditional guest wing, with color-saturated suites and private lounge areas.

Projects feature layered textures, bolder palettes, and highly specific programs, from guesthouses to spaces built around individual interests. “An elite home is now about how well it reflects the customer’s lifestyle,” they said. “Not just how it looks, but also how it operates on a day-to-day basis.”

Whether Miami’s high-end homes double down on restraint and systematization or move in the opposite direction, toward identity and personalization, both approaches point to the same recalibration of what an ultra-luxury home is; It is no longer just a residence, but a self-contained and multifunctional environment, part headquarters, part social space and part retreat, often all at the same time.

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